The correct answer is:
Quantitative analysis and Qualitative analysis
Qualitative analysis is a research method which begins with more general open ended questions, moving towards greater precision as more information emerges.
Quantitative analysis assigns numerical values to the statements or observations, with the purpose of studying with statistical methods possible relationships between the variables and generalizing the results to a given population through sampling techniques.
Transportation.
Carbon dioxide.
Quicker easier travel.
Answer:
Guerra de trincheras. Es una forma de hacer la guerra, en la cual los ejércitos combatientes mantienen líneas estáticas de fortificaciones cavadas en el suelo y enfrentadas.
Explanation:
He wanted it to return the United States back the way is was before World War 1 and Many Americans disagreed with Woodrow Wilson's policies during World War I and his support for the creation of the League of Nations. Warren Harding's emphasis on the "return to normalcy" during his campaign drew support from people who wanted the U.S. to be more like it had been before World War I. These people favored free enterprise, lower income taxes, high import tariffs, and an isolationist policy regarding international affairs. Harding was able to get many votes from people who blamed Wilson for the U.S. entry into World War I, and Harding won the election.